Not (directly) a murder case, but Mark Duggan and Steven Levitt's 2002 paper on match fixing in Japanese sumo is also interesting.[1] While the suspicion had l

Not (directly) a murder case, but Mark Duggan and Steven Levitt's 2002 paper on match fixing in Japanese sumo is also interesting.[1] While the suspicion had lingered for a decade or two that sumo matches were rigged, the analysis of the paper precipitated a scandal years later that led to the cancellation of a sumo tournament in 2011, and the expelling of 23 wrestlers.[2] [1] https://web.stanford.edu/~mgduggan/Research/MD_Levitt_2002.pdf https://web.stanford.edu/~mgduggan/Research/MD_Levitt_2002.p... [2] https://en.wikipedia.org/wiki/Match-fixing_in_professional_sumo https://en.wikipedia.org/wiki/Match-fixing_in_professional_s...